Respiratory Weaning Following Cardiac Surgery.

Respiratory Insufficiency Clinical Trial

— ETCCCV  

Official title:

Respiratory Weaning Following Cardiac Surgery. Potential Interest of Combined Thoracic Echography in the Characterization of the Failure Causes.

Clinical Trial Details — Status: Withdrawn

Administrative data

• NCT number: NCT02821429
• Other study ID #: RC31/15/7850
• Status: Withdrawn
• Start date: January 2015
• Est. completion date: January 2019

Study information

• Verified date: June 2019
• Source: University Hospital, Toulouse
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

Respiratory weaning failure worsens prognostic of patients following on-pump cardiac surgery. There are increasing evidences that pulmonary, diaphragmatic or cardiologic echographies are useful in order to improve this critical medical status.

Based both on a previous study conducted in the critical care unit of Purpan and on literature we hypothesize that a combined thoracic echography score could be of interest. We make the hypothesis that the use of a score based on thoracic combined echography (ETC = cardiac, pulmonary and diaphragmatic) allows to predict the failure of respiratory weaning in cardiac surgery and allows to improve the characterization of the causes of this failure

Recruitment information / eligibility

• Status: Withdrawn
• Enrollment: 0
• Est. completion date: January 2019
• Est. primary completion date: January 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Adult (> 18 years old) beneficiating of mechanical ventilation following cardiac surgery

• Weaning test period

• Patient insured under the French social security system

Exclusion Criteria:

• Tracheostomy

• Neurological disorders

• Need for prophylactic non invasive ventilation.

• Global obstructive lung disease with a forced expiratory volume < 50%.

• Judicial protection

• Patient already included in a trial still running.

• Pregnancy

Related Conditions & MeSH terms

• Pulmonary Valve Insufficiency
• Respiratory Insufficiency

Intervention

Other:
• Combined Thoracic Echography Record
This examination will be done to do the longitudinal follow-up of the patient

Locations

Country	Name	City	State
France	University Hospital Toulouse	Toulouse

Sponsors (1)

Lead Sponsor	Collaborator
University Hospital, Toulouse

Country where clinical trial is conducted

France, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Evaluation of predictive value of combined Thoracic Echography (ETC) as assessed by difference in the ETC score before and after extubation		1 hour after the weaning test and 48h after
Secondary	Evaluation of predictive value of combined Thoracic Echography (ETC) as assessed T tube Test score difference between patient who succeed or failed the weaning test		H0 and 48h after the weaning test
Secondary	Evaluation of diagnostic value of combined Thoracic Echography (ETC) after failure to weaning test as assessed be ECT scores collected		H0, H1 and H48